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adapt unit tests

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This commit is contained in:
Stefan Allius
2024-05-19 12:24:35 +02:00
parent 282a459ef0
commit 476c5f0006
2 changed files with 9 additions and 56 deletions
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30
app/tests/test_talent.py
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@@ -860,11 +860,11 @@ def test_msg_modbus_req2(ConfigTsunInv1, MsgModbusCmdCrcErr):
m.close()
def test_msg_modbus_rsp1(ConfigTsunInv1, MsgModbusRsp):
'''Modbus response without a valid Modbus request must be dropped'''
ConfigTsunInv1
m = MemoryStream(MsgModbusRsp)
m.db.stat['proxy']['Unknown_Ctrl'] = 0
m.db.stat['proxy']['Modbus_Command'] = 0
m.forward_modbus_resp = False
m.read() # read complete msg, and dispatch msg
assert not m.header_valid # must be invalid, since msg was handled and buffer flushed
assert m.msg_count == 1
@@ -880,33 +880,13 @@ def test_msg_modbus_rsp1(ConfigTsunInv1, MsgModbusRsp):
assert m.db.stat['proxy']['Modbus_Command'] == 0
m.close()
def test_msg_modbus_rsp2(ConfigTsunInv1, MsgModbusRsp):
ConfigTsunInv1
m = MemoryStream(MsgModbusRsp)
m.db.stat['proxy']['Unknown_Ctrl'] = 0
m.db.stat['proxy']['Modbus_Command'] = 0
m.forward_modbus_resp = True
m.read() # read complete msg, and dispatch msg
assert not m.header_valid # must be invalid, since msg was handled and buffer flushed
assert m.msg_count == 1
assert m.id_str == b"R170000000000001"
assert m.unique_id == 'R170000000000001'
assert int(m.ctrl)==145
assert m.msg_id==119
assert m.header_len==23
assert m.data_len==13
assert m._forward_buffer==MsgModbusRsp
assert m._send_buffer==b''
assert m.db.stat['proxy']['Unknown_Ctrl'] == 0
assert m.db.stat['proxy']['Modbus_Command'] == 0
m.close()
def test_msg_modbus_rsp3(ConfigTsunInv1, MsgModbusResp20):
def test_msg_modbus_rsp2(ConfigTsunInv1, MsgModbusResp20):
'''Modbus response with a valid Modbus request must be forwarded'''
ConfigTsunInv1
m = MemoryStream(MsgModbusResp20)
m.append_msg(MsgModbusResp20)
m.forward_modbus_resp = True
m.mb.rsp_handler = m.msg_forward
m.mb.last_addr = 1
m.mb.last_fcode = 3
m.mb.last_len = 20
@@ -966,7 +946,7 @@ def test_msg_modbus_fragment(ConfigTsunInv1, MsgModbusResp20):
m = MemoryStream(MsgModbusResp20+b'\x00\x00\x00\x45\x10\x52\x31', (0,))
m.db.stat['proxy']['Unknown_Ctrl'] = 0
m.db.stat['proxy']['Modbus_Command'] = 0
m.forward_modbus_resp = True
m.mb.rsp_handler = m.msg_forward
m.mb.last_addr = 1
m.mb.last_fcode = 3
m.mb.last_len = 20